Xie Xue Yan Jiu Zong (33 results)

paperback. Condition: New. Language:Chinese.Development of the coal industry companies report ( 2013 ).

paperback. Condition: New. Language:Chinese.Paperback. Pub Date: 2024-12 Pages: 560 Publisher: China Architecture & Building Press This book includes 15 chapters. namely: Overview of Urban Gas Safety Engineering. Urban Gas Quality and Transmission and Distribution Facilities. Gas Leakage and Diffusion. Risk Identification and Assessment Methods for Urban Gas Facilities. Safety Risk Factors and Indicators for Urban Gas Facilities. Urban Gas Risk Management. Gas System Internet of Things and Intelligent Sensing Technolog.

paperback. Condition: New. Language:Chinese.Paperback. Pub Date: 2024-03 Pages: 565 Publisher: Machinery Industry Press This book deeply analyzes the current domestic and international development status and technological development trends of different equipment and key components in the medical equipment industry chain. sorts out the technical information of key components. summarizes the problems existing in the development of the upstream and downstream of the medical equipment industry chain. and puts forward rese.

paperback. Condition: New. Paperback.Pub Date:2016-01 Pages:643 Language:Chinese Publisher:China Standards Press This compilation is part of the Mechanical Basic Parts Standard Compilation series. collecting nearly 130 current sieve screening and particle standards approved and issued before the end of June 2015. published in three volumes. This book is the middle volume. and the main contents include: woven mesh. punched mesh. welded mesh. isolation grille. and filter components.

Soft cover. Condition: New. Language:Chinese.Author:WU ZONG ZE QING HUA DA XUE JING MI YI QI YU JI XIE XUE XI SHE JI GONG CHENG YAN JIU SUO.Binding:Soft cover.Publisher:Higher Education Press Pub. Date :2007-12-01.

paperback. Condition: New. Paperback. Pub Date: 2021-09-01 Pages: 50 Language: Chinese Publisher: Tongji University Press in accordance with the Shanghai Municipal Housing and Urban-Rural Construction Management Committee ``On Printing and Distributing (2019 Shanghai Engineering Construction Code. Building Standard Design Preparation Plan) The Notice (Shanghai Jianding [2018] No. 753) requires that this standard preparation team has conducted extensive investigations and studies. carefully summarized practical experien.

Soft cover. Condition: New. Language:Chinese.Author:ZHONG GUO SHE HUI KE XUE YUAN SHI JIE ZONG JIAO YAN JIU SUO QUAN GUO ZHENG XIE MIN ZU HE ZONG JIAO WEI YUAN HUI GUO JIA ZONG JIAO SHI WU JU ZONG JIAO YAN JIU ZHONG XIN.Binding:Soft cover.Publisher:Social Sciences Academic Press Pub. Date :2007-05-.

paperback. Condition: New. Language:Chinese.Paperback.Pub Date:2023-12 Pages:292 Publisher:Social Sciences Academic Press:In 2022. Beijing has achieved fruitful results in smart transportation construction. green travel. four-network integration. digital operation management. and comprehensive transportation governance. The high-quality development of transportation not only provides strong support for the modernization. intelligence and green development of the city. but also guarantees the implementation of the natio.

Hardcover. Condition: New. Language:Chinese.HardCover. Pub Date: 2018-10-01 Pages: 200 Publisher: China Railway Publishing House China's Strategic Emerging Industries - New Materials series was compiled by the China Materials Research Association and approved by the General Administration of Press. Publication. Radio. Film and Television as Twelve Five national key publications publication planning project. The series consists of 16 volumes. covering new functional materials. high-performance structural materials. high.

paperback. Condition: New. Pub Date :2001-09-01 Publisher: Chinese Peking Union Medical College Press book content. including the scientific basis of medicine. physiology. biochemistry. pathology and clinical medicine (digestive diseases and poisoning. circulatory system diseases. respiratory system diseases. urinary system diseases. diseases of the blood and hematopoietic system. endocrine and metabolic diseases). surgery (surgery General anesthesia and resuscitation. general surgery. orthopedics). The book Graduate E.

Hardcover. Condition: New. Language:Chinese.HardCover. Pub Date:2017-12-01 Pages:242 Publisher: China Railway Publishing House China's Strategic Emerging Industries - New Materials series was compiled by the China Society for Materials Research and approved by the General Administration of Press. Publication. Radio. Film and Television as 12 The 5th National Key Publications Publication Planning Project was funded by the 2016 National Publishing Fund. The series consists of 16 volumes. covering.

paperback. Condition: New. Paperback. Pub Date:2016-08-01 Pages:356 Language: Publisher: Chinese China Standard Press mechanical foundation standard compilation of rolling bearing based (Vol.2) is a part of basic mechanical component based manufacturing process and basic materials of the series. the series has been included in the 12th Five-Year national key planning books. Mechanical basic parts.

Hardcover. Condition: New. Language:Chinese.HardCover. Pub Date:2017-12-01 Pages:386 Publisher: China Railway Publishing House China's Strategic Emerging Industries - New Materials series was compiled by the China Society for Materials Research and approved by the General Administration of Press. Publication. Radio. Film and Television as Twelve The 5th National Key Publications Publication Planning Project was funded by the 2016 National Publishing Fund. The series consists of 16 volumes. covering.

paperback. Condition: New. Paperback. Pub Date: 2015-08-01 Pages: 301 Language: Chinese Publisher: China Standard Press Machine Components Standard Series (seal) collected as of the end of June 2014 approved the release of the standard gasket a total of 37. Where 28 national standards. industry standards 9. Machine Components Standard Series (seal) The main contents include: spiral wound gasket. flat gasket wave tooth composite gasket. ring mats. toothed combination gasket.

paperback. Condition: New. Paperback. Pub Date: 2016-01-01 Pages: 402 Language: Chinese Publisher: China Quality Press Machine Components Standard Series and sieved particles (Vol.1) collection of ratification before the end of June 2015 current sieved and particles released nearly 130 criteria. including: general basis. test sieve. sieve industry.

paperback. Condition: New. Paperback. Pub Date: 2016-08-01 Pages: $number Language: Chinese publisher: China Standard Publishing House mechanical base Standard Assembly Fastener Foundation (second edition) The overall structure and the first version of the same. 5 volumes published. Nearly 470 items of current fastener standards approved before the end of May 2016 are collected. The .

Hardcover. Condition: New. Language:Chinese.HardCover. Pub Date: 2017-08-01 Pages: 228 Publisher: China railway publishing house. China's strategic emerging industries. the new material series is written materials research institute in China. approved by general administration of press and publication. radio and television for the twelfth five-year national key publication planning projects. and won the 2016 national publishing fund.Series a total of 16 booklet. covering.

paperback. Condition: New. Paperback. Pub Date:2016-08-01 Pages:636 Language: Publisher: Chinese China Standard Press mechanical foundation standard compilation of rolling bearing based (Vol.1) is a part of basic pieces of machinery manufacturing technology foundation and basic materials series series. the series has been included in the 12th Five-Year national key planning books. This compilation is collected.

paperback. Condition: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-06-01 Pages: 695 Language: Chinese Publisher: Standards Press of China . mechanical basic parts . basic manufacturing processes and basic materials series Machine Components Standard Series : Flange to mechanical basic parts . basic manufacturing processes and basic materials as part of a series of books . a collection of cut-off prior to the end of September 2012 approved the release of nearly 50 existing flange standards . Contents include: steel flanges . cast iro.Four Satisfaction guaranteed,or money back.

paperback. Condition: New. Paperback. Pub Date: 2018-01-01 Pages: 691 Language: Chinese Publisher: China Standard Press Mechanical Assembler basic manufacturing process standards as part of the machine parts. basic manufacturing processes and basic materials series of books. collected As of the end of November 2017 approved the current cast of more than 150 published standards. points .

paperback. Condition: New. Language:Chinese.Mechanical foundation. basic manufacturing processes and basic materials series: Mechanical basic manufacturing process standards compilation Welding (Vol.2).

paperback. Condition: New. Paperback. Pub Date: 2017-06-01 Pages: 902 Language: Chinese Publisher: China Standard Press machine parts. basic manufacturing technology and basic materials (hereinafter referred to as the three bases) is the equipment manufacturing industry's survival and development foundation. which directly determines the level of major equipment and a host of product performance. quality and reliability. The standard is co .

paperback. Condition: New. Paperback Pages Number: 826 Language: Chinese. Moral education quest: harmonious moral way includes the accumulation of experience studying the theory to comprehend the overall harmony of Thought - the harmonious moral foundation stage (1970-1990); in-depth practice research selecting the right moral education research - the originator of harmonious moral stage.

paperback. Condition: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date: November 2012 Pages: 432 in Publisher: Standards Press of China basic pieces of machinery standard assembly part of the series of basic pieces of machinery. basic manufacturing processes and basic materials. including fasteners foundation and the fastener product standards. published in five collected until approved for release by the end of June 2012 the current standard fasteners nearly 470. The group jointly compiled by the Research Institute of Mechanical. the National Fastener Standardization Technical Committee and the Chinese Standard Press this basic pieces of machinery. basic manufacturing processes and basic materials compilation series basic pieces of machinery standards: fasteners foundation (Vol.1) is the set of one of the series. mainly including: terminology. mark. acceptance and packaging. tolerance. structural elements. technical conditions. Contents: terminology. marking. inspection and packaging. quality assurance. size code and label of GB / T 90.1-2002 fasteners acceptance inspection GB / T 90.2-2002 fasteners logo and packaging GB / T 90.3-2010 Fastener Quality assurance system GB / T 1237-2000 fastener labeling method GB / T 3099.1-2008 fasteners terminology threaded fasteners. pins and washers GB / T 3099.2-2004 fasteners term blind rivets of GB / T 5276-1985 bear firmware bolts. screws. studs and nuts - Symbols and labeling tolerances GB / T 3103.1-2002 Tolerances for fasteners - bolts. screws. studs and nuts GB / T 3103.2-1982 Tolerances for fasteners - bolts used in precision machinery. screws and nuts (recognized in 1988) GB / T 3103.3-2000 Tolerances for fasteners flat washers GB / T 3103.4-1992 Fastener Tolerances for bolted connections structural elements of GB / T 2001 threaded fasteners outside parts the end of GB / T 3 1997 of ordinary threaded ending shoulder distance. the undercut and chamfers GB / T 152.1-1988 fasteners rivets through holes GB / T 152.2-1988 fastener countersunk head with the counterbore GB / T 152.3 -1988 fasteners cylinder head with counterbore GB / T 152.4-1988 fasteners hex head bolts and hex nuts counterbore GB / T 944.1-1985 screws with cross recess GB / T 3104-1982 fasteners hex products edge width GB / T 3105-2002 ordinary bolt and screw head fillet radius GB / T 3106-1982 bolts. screws and studs nominal length and bolt thread length (recognized in 1988) GB / T 5277-1985 fasteners bolts and screws through holes GB / T 5278-1985 fastener Split pin holes and wire holes GB / T 5279-1985 countersunk head screw head shape and measurement of GB / T 5279.2-1997 countersunk head screws - Part 2 : Cross recessed insertion depth GB / T 5280-2002 tapping screw thread GB / T 5286-2001 total program of bolts. screws and nuts with flat washers GB / T 6188-2008 bolts and screws Hexagon flower-shaped GB / T 6189 - 1986 fasteners with hexagonal flower-shaped E-type GB / T 6559-1986 self-tapping locking screw screw Coarse thread series GB / T 12520-1990 High Torque Cross recessed GB / T 18194-2000 shank diameter JB / T 5399 -1991 nylon insert locking bolt. screw locking part of the structural elements of the tightening torque technical conditions GB / T 94.1-2008 elastic washers spring washers GB / T 94.2-1987 elastic washers toothed. serrated lock washers GB / T 94.3-2008 spring washers saddle. wave spring washers GB / T 98-1988 stopper washers GB / T 116-1986 rivet technical conditions GB / T 121-1986 pin technical conditions GB / T 922 - 1986 wood screws technical conditions GB / T 959.1-1986 Specifications for ring circlip GB / T 959.2-1986 Specifications for ring wire retaining ring GB / T 959.3-1986 Specifications for ring cut system retaining ring GB / T 15855.3- 1995 rivets technical conditions GB / T 16938-2008 fastener bolts. screws. studs and nuts in general technical conditions GB / T 17880.6-1999 rivet nut technical conditions GB / T 24425.6-2009 w.

paperback. Condition: New. Paperback. Pub Date: 2016-08-01 Pages: 599 Language: Chinese Publisher: China standard press This assembly collection standards issued s vary. assembly time of standard unit of measurement. symbols used in do not make changes.The attribute of this assembly to collect standard has been marked in the directory (GB/GB/T. JB/JB/T). title with.

paperback. Condition: New. Paperback. Pub Date: 2016-08-01 Pages: 633 Language: Chinese Publisher: China standard press standard of mechanical components assembly fasteners products (second edition) mechanical foundation. a manufacturing process and material series include: rivet. retaining ring. a fastener assembly and connection vice. welding. etc.This link.

paperback. Condition: New. Paperback. Pub Date: 2016-07-01 Pages: 549 Language: Chinese Publisher: China standard press This assembly is the basic standard assembly rolling bearing product mechanical part of collected by the approved before the end of February 2016 release of the rolling bearing products standards and nearly 150 points up. middle and down three books published.In the days of the.

paperback. Condition: New. Paperback. Pub Date: 2017-09-01 Pages: 538 Language: Chinese Publisher: China standard press standard of mechanical components assembly spring (Vol. 2) for the mechanical foundation. basic manufacturing process and basic materials part of the series of books. collected by the approved before the end of May 2017 released by the standard of spring 46. the phase.

paperback. Condition: New. Paperback. Pub Date: 2016-08-01 Pages: 691 Language: Chinese Publisher: China standard press standard of mechanical components assembly fasteners products (second edition) mechanical foundation. basic manufacturing process and basic materials series of books. collecting standard of s is not the same. when the assembly used in standard for measuring unit. operator.

paperback. Condition: New. Paperback. Pub Date: 2016-08-01 Pages: 705 Language: Chinese Publisher: China standard press standard of mechanical components assembly fasteners products (second edition) mechanical foundation. basic manufacturing process and basic materials series of books. collecting standard of s is not the same. when the assembly used in standard for measuring unit. operator.